PFERD FR 25050/44,0 A 320 flap wheel 250x50 mm, bore Ø 44 mm, 320 grit for universal application - 44742321

Name: PFERD FR 25050/44,0 A 320 flap wheel 250x50 mm, bore Ø 44 mm, 320 grit for universal application - 44742321
Brand: PFERD
SKU: 03206474
Price: 170.82 EUR
Availability: PreOrder

From 1 piece €170.82

From 5 pieces €162.27 - €42.70 saving

From 10 pieces €158.00 - €128.11 saving

From 15 pieces €153.73 - €256.22 saving

170.82 tax incl.

€141.17 excl. VAT (incl. all environmental contributions)

PFERD FR 25050/44,0 A 320 flap wheel 250x50 mm, bore Ø 44 mm, 320 grit for universal application - 44742321

€170.82

On order: delivered from 02/09/2026

each

Ordered before 20:00 - delivered as of 02/09/2026
Free shipping
Delivery by DHL

Product information

Product description

PFERD flap grinding wheel FR dia. 250x50mm centre hole dia. 44.0mm A320 for general use

Characteristics

On unmounted flap wheels, the flaps made of coated abrasive are arranged radially around the tool axis in a fan-type structure
Their flexibility enables them to adapt perfectly to the contours of the workpiece
The abrasive grain is embedded in the sturdy, flexible cloth backing material by means of a resinoid bond
In ISO 5429, unmounted flap wheels are designated as ""flap wheels""
For general applications from coarse to fine grinding

Advantages:

Highly flexible, enabling optimal adjustment to the contour.
Consistently high stock removal rate over the entire tool life as new, aggressive abrasive is constantly exposed.
Can be used face-down very close to edges and in corners thanks to special clamping system.

Key features according to our expert

Diameter (flap wheel): 250 mm
Grit size: 320
Connection size (machine): 44 mm
Connection type (machine): Bore
Width: 50 mm

Specifications / All features

Brand: PFERD
03206474
EAN: 4007220469170
Supplier number: PFERD 44742321

Diameter (flap wheel): 250 mm
Grit size: 320
Connection size (machine): 44 mm
Connection type (machine): Bore
Width: 50 mm
Processing tasks 1: Fine-tuning step by step
Processing tasks: Deburring
Processing tasks 3: Texturing (matting, seamless matting and satin)
ø shaft hole: 44
Max. rpm: 3800
Processing tasks 5: welding
Workable materials 5: Grey/lamellar/nodular cast iron (GG/GJL, GGG/GJS)
ø outside metric: 250
Workable materials 3: Cast steel
Workable materials 7: Stainless steel (INOX)
Abrasive: Corundum A
Workable materials 1: Annealed cast iron
Width metric: 50
Workable materials 9: Steel up to 1,200 N/mm² (< 38 HRC)
Workable materials 4: Copper
Workable materials 8: Steel grades with hardness > 54 HRC
Processing tasks 4: Machining of surfaces
Processing tasks 2: Levelling
Workable materials 2: Brass
Workable materials 6: Hardened, heat-treated steels above 1,200 N/mm² (< 38 HRC)
Workable materials: Aluminium
Rpm, opt.: 2100